42757271141 has 32 divisors (see below), whose sum is σ = 47905536000. Its totient is φ = 37895869440.

The previous prime is 42757271119. The next prime is 42757271191. The reversal of 42757271141 is 14117275724.

It is a de Polignac number, because none of the positive numbers 2^k-42757271141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42757271191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45631625 + ... + 45632561.

It is an arithmetic number, because the mean of its divisors is an integer number (1497048000).

Almost surely, 2^42757271141 is an apocalyptic number.

It is an amenable number.

42757271141 is a deficient number, since it is larger than the sum of its proper divisors (5148264859).

42757271141 is a wasteful number, since it uses less digits than its factorization.

42757271141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749.

The product of its digits is 109760, while the sum is 41.

The spelling of 42757271141 in words is "forty-two billion, seven hundred fifty-seven million, two hundred seventy-one thousand, one hundred forty-one".